diff options
| -rw-r--r-- | drivers/staging/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/staging/Makefile | 1 | ||||
| -rw-r--r-- | drivers/staging/dwc2/Kconfig | 41 | ||||
| -rw-r--r-- | drivers/staging/dwc2/Makefile | 23 |
4 files changed, 67 insertions, 0 deletions
diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig index daeeec17ac9..95f911022b7 100644 --- a/drivers/staging/Kconfig +++ b/drivers/staging/Kconfig @@ -142,4 +142,6 @@ source "drivers/staging/goldfish/Kconfig" source "drivers/staging/netlogic/Kconfig" +source "drivers/staging/dwc2/Kconfig" + endif # STAGING diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile index d3040d7bdde..1c486cbcbe2 100644 --- a/drivers/staging/Makefile +++ b/drivers/staging/Makefile @@ -63,3 +63,4 @@ obj-$(CONFIG_SB105X) += sb105x/ obj-$(CONFIG_FIREWIRE_SERIAL) += fwserial/ obj-$(CONFIG_ZCACHE) += zcache/ obj-$(CONFIG_GOLDFISH) += goldfish/ +obj-$(CONFIG_USB_DWC2) += dwc2/ diff --git a/drivers/staging/dwc2/Kconfig b/drivers/staging/dwc2/Kconfig new file mode 100644 index 00000000000..610418a55fe --- /dev/null +++ b/drivers/staging/dwc2/Kconfig @@ -0,0 +1,41 @@ +config USB_DWC2 + tristate "DesignWare USB2 DRD Core Support" + depends on USB + select USB_OTG_UTILS + help + Say Y or M here if your system has a Dual Role HighSpeed + USB controller based on the DesignWare HSOTG IP Core. + + If you choose to build this driver as dynamically linked + modules, the core module will be called dwc2.ko, and the + PCI bus interface module (if you have a PCI bus system) + will be called dwc2_pci.ko. + + NOTE: This driver at present only implements the Host mode + of the controller. The existing s3c-hsotg driver supports + Peripheral mode, but only for the Samsung S3C platforms. + There are plans to merge the s3c-hsotg driver with this + driver in the near future to create a dual-role driver. + +if USB_DWC2 + +config USB_DWC2_DEBUG + bool "Enable Debugging Messages" + help + Say Y here to enable debugging messages in the DWC2 Driver. + +config USB_DWC2_VERBOSE + bool "Enable Verbose Debugging Messages" + depends on USB_DWC2_DEBUG + help + Say Y here to enable verbose debugging messages in the DWC2 Driver. + WARNING: Enabling this will quickly fill your message log. + If in doubt, say N. + +config USB_DWC2_TRACK_MISSED_SOFS + bool "Enable Missed SOF Tracking" + help + Say Y here to enable logging of missed SOF events to the dmesg log. + If in doubt, say N. + +endif diff --git a/drivers/staging/dwc2/Makefile b/drivers/staging/dwc2/Makefile new file mode 100644 index 00000000000..6dccf46cf4b --- /dev/null +++ b/drivers/staging/dwc2/Makefile @@ -0,0 +1,23 @@ +ccflags-$(CONFIG_USB_DWC2_DEBUG) += -DDEBUG +ccflags-$(CONFIG_USB_DWC2_VERBOSE) += -DVERBOSE_DEBUG + +obj-$(CONFIG_USB_DWC2) += dwc2.o + +dwc2-y += core.o core_intr.o + +# NOTE: This driver at present only implements the Host mode +# of the controller. The existing s3c-hsotg driver supports +# Peripheral mode, but only for the Samsung S3C platforms. +# There are plans to merge the s3c-hsotg driver with this +# driver in the near future to create a dual-role driver. Once +# that is done, Host mode will become an optional feature that +# is selected with a config option. + +dwc2-y += hcd.o hcd_intr.o +dwc2-y += hcd_queue.o hcd_ddma.o + +ifneq ($(CONFIG_PCI),) + obj-$(CONFIG_USB_DWC2) += dwc2_pci.o +endif + +dwc2_pci-y += pci.o |